Contractive responses of arterial strips evoked by electric field stimulation were distinctly enhanced after treatment of arte- rial strip with naloxonc, an opioid receptor blocker, and pronase, but unchanged after treatment with trypsin.
英
美
- 動(dòng)脈條用阿片受體阻斷劑納洛酮或鏈霉蛋白酶處理后,電場(chǎng)刺激引起的動(dòng)脈條收縮反應顯著(zhù)增大,但胰蛋白酶無(wú)影響。
